Sell Synopsys (SNPS) stock to fund a goal
Calculator · free · no signup · SNPSNeed cash for a goal? Plan the minimum-tax schedule to sell your vested Synopsys (SNPS) shares and net a target amount by a target date, across tax years.
Beta · invite-only · AlphaLatitude Inc. · Free Tools
Inputs
Your equity
One stack per ticker (current-employer RSUs, prior-employer holdings, index fund, etc.). Each stack has its own current price, growth assumption, and cost-basis lots.
Drives chance-of-shortfall · default 30%
Lots
Plan
Estimates only. Not financial advice.
Lock-in-now is deterministic (0%). Plans that wait depend on future prices; risk is near-zero when inventory comfortably exceeds the goal. Volatility: each stack's option-implied vol if a ticker is set, otherwise 30%. Lognormal model; real markets have fatter tails.
| Tax | $109,597 | $111,639 | $111,883 | $118,769 |
| Wealth @ target | $719,068 | $716,894 | $714,464 | $712,031 |
| Chance of shortfall | <0.1% | 0% | 1.9% | 3.4% |
Feasible
$400,071 net by 08/01/27
Total tax: $109,597 (federal $58,819, state $36,048, NIIT $14,729)
Schedule · Recommended
| Sale date | Shares | Tax | Net | Cumulative |
|---|---|---|---|---|
| 08/17/26 | 4,085 | $351,104 | $360,043 | |
| 03/31/27 | 4 | $360 | $360,406 | |
| 04/30/27 | 32 | $2,896 | $363,321 | |
| 05/31/27 | 100 | $9,103 | $372,466 | |
| 06/30/27 | 100 | $9,157 | $381,644 | |
| 07/31/27 | 100 | $9,212 | $390,857 | |
| 08/01/27 | 100 | $9,215 | $400,071 |
Risk vs wealth
Each dot is a possible plan. Right is riskier, up is more wealth left over.
Trajectory of cash netted
Solid line = expected. Shaded band = 10th–90th percentile under price uncertainty.
After the plan
You keep 3,479 shares worth $411,873 at the projected target-date price, invested for the next decision.
You solved for a cash target. The beta optimizes your full portfolio across multiple goals and market scenarios, not just one funding need.
Request beta access →Related calculators: RSU Lot Order Calculator · Stock Concentration Calculator · RSU Sell-vs-Hold Calculator
About Synopsys
Synopsys (SNPS) is a public Dev Tools company, incorporated in Delaware and headquartered in Sunnyvale, CA.
Equity grants at Synopsys typically include restricted stock units (RSUs).
Synopsys, Inc. is an American multinational electronic design automation (EDA) company headquartered in Sunnyvale, California, that focuses on design and verification of silicon chips, electronic system-level design and verification, and reusable components. Synopsys supplies tools and services to the semiconductor design and manufacturing industry. Products include tools for implementation of digital and analog circuits, simulators, and debugging environments that assist in the design of chips and computer systems. In 2024, Synopsys was listed as the 12th largest software company in the world.
Source: Wikipedia (CC BY-SA 4.0)
Aart de Geus and colleagues spun the company out of General Electric research in 1986 with logic synthesis, the step that turns a hardware description into gates. That became the backbone of modern chip design, and Synopsys grew by acquisition into the widest electronic design automation portfolio, plus a large silicon IP library of interface and processor blocks. A software integrity arm built on Coverity and Black Duck was later divested. The Sunnyvale company sells to essentially every chip designer, so its revenue tracks R and D budgets rather than fab capital cycles, which makes it steadier than the equipment names.
Sources: synopsys.com · en.wikipedia.org
Equity comp at Synopsys
- RSUs use single-trigger vesting: shares become yours as each portion vests on schedule, and the value is taxed as ordinary income at that point. No IPO or acquisition is required.
Researched 2026-08-17.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Synopsys.
If you hold vested Synopsys (SNPS) shares and need a set amount of cash by a date (a house down payment, tuition, a sabbatical, a business buy-in), the question is which lots to sell and in which tax years to keep the most after tax. This calculator builds the minimum-tax sell schedule across your lots, accounting for federal long-term capital gains, the net investment income tax, and your state.
All Synopsys tools → · Use the generic Stock Sale Funding Calculator for any company.
Synopsys equity questions
- How much SNPS stock do I sell to fund a goal without overpaying tax?
- It depends on your cost basis, your target amount and date, and how the sale spreads across tax years. Selling vested SNPS shares triggers long-term capital-gains tax, plus the 3.8% net investment income tax and state tax above certain income, and bunching a large sale into one year can push the gain into a higher bracket. The calculator above builds the minimum-tax sell schedule across your lots to net your target amount by your date.
- Does Synopsys grant ISOs, NSOs, or RSUs?
- Equity compensation at Synopsys typically takes the form of restricted stock units (RSUs). Restricted stock units are taxed as ordinary income when they vest.
- Do Synopsys RSUs use double-trigger vesting?
- No. Synopsys restricted stock units (RSUs) use single-trigger vesting: each tranche becomes yours as it vests on schedule, taxed as ordinary income at that point, with no liquidity event required.
One piece of the puzzle.
OptionsAhoy plans your Synopsys equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.